Orenco® Biotube® Junior Effluent Filters remove about two-thirds of
suspended solids from effluent, helping extend drainfield life. They are
designed for small flows or for septic tanks that are not tall enough
to fit a full-size Biotube effluent filter. Biotube Junior Effluent Filters
install on the Schedule 40 or Type 3034 outlet pipe in a septic tank.
They come with a filter cartridge, PVC housing, and an extendable PVC